[rrd-users] Re: Ecartis command results: appsub rrd-users fisayo at steineng.com 3E8C9B93:2B16.1:eeqhfref

[Serge Maandag]

Yes,

check the CDEF tutorial on the rrdtool website.
What it comes down to is make 24 DEF statements and 1 CDEF statement to
add them together.

like:

DEF:port1=...
....
DEF:port24=...
CDEF:port_all=port1,port2,+,port3,+,....port24,+
AREA:port_all

You could add CDEFs in between to turn unknown values into 0, but that's
also in the tutorial.

Serge.

-----Original Message-----
From: Fisayo Adeleke [mailto:fisayo at steineng.com] 
Sent: Thursday, April 03, 2003 11:02 PM
To: rrd-users at list.ee.ethz.ch
Subject: [rrd-users] Re: Ecartis command results: appsub rrd-users
fisayo at steineng.com 3E8C9B93:2B16.1:eeqhfref


Hi all,

I just joined the rrd users. I have this question ... How do I measure
the aggregate traffic on e.g a 24 port switch. I mean apart from the per
port graph, can I have a single graph that aggregates entire traffic
across the switching box?

Thanks

	-fisayo


::-----Original Message-----
::From: rrd-users [mailto:listar at list.ee.ethz.ch] 
::Sent: Thursday, April 03, 2003 11:39 PM
::To: Fisayo Adeleke
::Subject: Ecartis command results: appsub rrd-users 
::fisayo at steineng.com 3E8C9B93:2B16.1:eeqhfref
::
::
::
::List context changed to 'rrd-users' by following command.
::>> appsub rrd-users fisayo at steineng.com 3E8C9B93:2B16.1:eeqhfref
::Subscribed.
::
::---
::Ecartis v1.0.0 - job execution complete.
::
::

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